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EleoNora [17]
3 years ago
7

What is the measure of angle A to the nearest degree

Mathematics
2 answers:
ipn [44]3 years ago
7 0
Sin A = 56/75
A = sin^-1 (56/75) = 48.30 degrees
Archy [21]3 years ago
4 0

Answer:

A\approx 48^o

Step-by-step explanation:

We have been given an image of a right triangle and we are asked to find the measure of angle A of our given triangle.

We can see that hypotenuse and opposite side to angle A is given. Since sine represents the relation between opposite and hypotenuse of a right triangle, so we will use sine to find the measure of angle A.

\text{Sin}=\frac{\text{Opposite}}{\text{Hypotenuse}}

Upon substituting our given values in above relation we will get,

\text{Sin A}=\frac{56}{75}

A=\text{Sin}^{-1}(\frac{56}{75})

A=48.302453396837^o

Upon rounding our answer to nearest degree we will get,

A\approx 48^o

Therefore, the measure of angle A to the nearest degree is 48 degrees.

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The bears are fed from a 4 kg bucket each day. If the bears eat 3/5 of that bucket, therefore, the amount of fish that the bears eat is:

3 / 5 * 4 = 2.4 kg

Converting this to grams:

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3 years ago
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Answer:

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Step-by-step explanation:

Given :

y = 2x + 4 -------- eq1

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d = | (2)(-2) + (-1)(0) + (-4) |  / √(2² + (-1)²)

d = | -4 + 0 - 4 |  / √(4 + 1)

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